APA (7th ed.) Citation

SAMUELSON, P. A. (1960). Extension of the Lechatelier principle. Econometrica, 28, 368.

Chicago Style (17th ed.) Citation

SAMUELSON, Paul Anthony. "Extension of the Lechatelier Principle." Econometrica 28 (1960): 368.

MLA (9th ed.) Citation

SAMUELSON, Paul Anthony. "Extension of the Lechatelier Principle." Econometrica, vol. 28, 1960, p. 368.

Warning: These citations may not always be 100% accurate.